CCRL 40/40
Downloads and Statistics
October 12, 2019
Testing summary:
Total: 1'090'583 games
played by 2'551 programs
149018 CPU days (X2 4600+)

White wins: 378'348 (34.7%)
Black wins: 281'291 (25.8%)
Draws: 430'944 (39.5%)
White score: 54.4%

Engine Details

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Show each game results
KnightX 1.93 64-bit (2319+20
−20
)Quote
Author: Christophe Jolly Link: Homepage
This is one of the 4 KnightX versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Lozza 1.18 64-bit2469+16
−16
(+150)4 − 6
(+2−4=4)
40.0%
4.0 / 10
0.0%
+86
0 = = 0 0 0 = = 1 1
–   WyldChess 1.2 64-bit2467+26
−26
(+148)1.5 − 8.5
(+0−7=3)
15.0%
1.5 / 10
0.0%
−104
= 0 0 0 0 0 0 0 = =
–   Eeyore 1.52 64-bit2445+18
−18
(+126)2.5 − 7.5
(+1−6=3)
25.0%
2.5 / 10
0.0%
−54
0 0 0 0 = 1 = 0 = 0
–   Arasan 10.12439+27
−28
(+120)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
0.0%
+22
0 0 0 = 0 = 1 = 0 1
–   Bearded N44.5 64-bit2438+21
−21
(+119)3 − 11
(+1−9=4)
21.4%
3.0 / 14
0.0%
−85
0 0 = = 0 = 0 1 0 0 0 0 = 0
–   Snitch 1.6.2 32-bit2437+23
−23
(+118)3 − 7
(+2−6=2)
30.0%
3.0 / 10
0.0%
−31
= 0 0 0 0 0 1 1 0 =
–   RomiChess P3n 64-bit2416+14
−14
(+97)19.5 − 12.5
(+16−9=7)
60.9%
19.5 / 32
0.0%
+176
1 1 = 0 1 1 0 = 0 1 0 1 = 1 1 1 1 1 0 = = = = 1 0 1 1 1 0 0 1 0
–   Dragon 4.62405+17
−18
(+86)4 − 6
(+3−5=2)
40.0%
4.0 / 10
0.0%
+13
0 0 = = 1 0 1 0 1 0
–   KnightDreamer 3.32405+30
−30
(+86)1 − 3
(+1−3=0)
25.0%
1.0 / 4
0.0%
−140
1 0 0 0
–   Simplex 0.9.8 64-bit2400+17
−17
(+81)2 − 8
(+1−7=2)
20.0%
2.0 / 10
0.0%
−152
0 0 1 0 0 0 = 0 = 0
–   Myrddin 0.87 64-bit2396+14
−14
(+77)13.5 − 18.5
(+12−17=3)
42.2%
13.5 / 32
0.0%
+13
0 1 0 0 0 = 1 1 0 1 0 1 0 0 0 1 0 1 = 0 0 0 1 0 1 0 0 0 1 1 = 1
–   Waxman 20142389+21
−21
(+70)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
0.0%
−31
0 1 1 0 0 = = 0 0 =
–   Ares GB 64-bit2387+15
−15
(+68)15 − 23
(+10−18=10)
39.5%
15.0 / 38
0.0%
−5
0 0 1 0 0 = 0 0 1 1 = = 0 1 1 = 0 0 = 0 1 0 1 = 0 0 1 1 = 0 0 = = 0 = 0 0 1
–   Comet B682384+19
−19
(+65)5 − 5
(+4−4=2)
50.0%
5.0 / 10
0.0%
+70
0 = 0 0 1 1 1 0 1 =
–   Zevra 2.1.1 r216 64-bit2379+17
−17
(+60)1.5 − 2.5
(+1−2=1)
37.5%
1.5 / 4
0.0%
−32
0 = 0 1
–   Thor's Hammer 2.28 32-bit2378+23
−23
(+59)3 − 7
(+1−5=4)
30.0%
3.0 / 10
0.0%
−68
1 = 0 = = 0 0 0 = 0
–   Jumbo 0.5.3 64-bit2371+27
−27
(+52)4 − 6
(+3−5=2)
40.0%
4.0 / 10
0.1%
−28
0 0 0 1 0 1 = 1 = 0
–   Isa 2.0.64 64-bit2360+17
−16
(+41)14 − 18
(+10−14=8)
43.8%
14.0 / 32
0.1%
−4
0 0 1 1 = 1 1 = 0 0 = = 0 0 = 0 = 0 1 0 1 1 1 0 1 0 0 1 0 = = 0
–   RomiChess P3m 64-bit2355+28
−28
(+36)5 − 5
(+3−3=4)
50.0%
5.0 / 10
1.9%
+40
= 0 1 = 0 = 1 = 1 0
–   Gibbon 2.60a 64-bit2338+21
−21
(+19)4.5 − 5.5
(+4−5=1)
45.0%
4.5 / 10
10.5%
−18
0 1 1 1 1 0 0 0 0 =
–   Butcher 1.61 64-bit2334+30
−30
(+15)4 − 6
(+3−5=2)
40.0%
4.0 / 10
21.6%
−56
0 1 0 1 0 = 0 1 0 =
–   Chezzz 1.0.32322+19
−19
(+3)12 − 18
(+8−14=8)
40.0%
12.0 / 30
43.3%
−69
0 1 0 0 0 = = 1 1 1 0 0 = 0 0 0 = 1 0 1 1 0 0 = 0 1 = 0 = =
–   Googleplex Starthinker 1.4 64-bit2320+17
−17
(+1)16.5 − 19.5
(+13−16=7)
45.8%
16.5 / 36
48.7%
−31
1 0 0 0 = 0 = 1 0 = = 0 0 0 1 = 1 1 1 1 1 0 0 1 1 0 1 0 = 0 1 0 = 0 1 0
–   EveAnn 1.722319+16
−16
(0)11 − 17
(+10−16=2)
39.3%
11.0 / 28
50.2%
−87
1 0 0 1 0 0 = 0 1 1 1 0 1 0 1 0 1 0 1 0 0 = 0 0 1 0 0 0
–   EveAnn 1.71a2318+21
−21
(−1)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
52.8%
+84
= 1 0 1
–   RubiChess 0.7 64-bit2303+25
−25
(−16)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
84.2%
+16
= 0 1 1 0 1 0 1 = =
–   Ant 2006-F2303+20
−20
(−16)14.5 − 15.5
(+11−12=7)
48.3%
14.5 / 30
88.3%
−28
1 0 0 0 1 = 1 = = 1 0 0 = 0 0 0 0 1 1 1 1 1 = = 0 1 1 0 = 0
–   Natwarlal 0.142302+19
−19
(−17)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
89.8%
+19
= 1 1 = 1 0 1 = 0 0
–   Zeus 1.292298+21
−20
(−21)5.5 − 4.5
(+5−4=1)
55.0%
5.5 / 10
92.6%
+16
0 1 1 1 0 1 = 0 1 0
–   CT800 1.34 64-bit2294+22
−22
(−25)21.5 − 14.5
(+18−11=7)
59.7%
21.5 / 36
95.4%
+47
0 1 1 0 1 0 1 = = 0 1 1 = = 0 = 0 1 1 1 1 0 0 1 1 = = 1 1 1 0 1 1 0 1 0
–   Dumb 1.3 64-bit2292+21
−22
(−27)18 − 14
(+16−12=4)
56.3%
18.0 / 32
96.8%
+18
0 = 1 0 1 1 1 = 1 0 1 0 1 = 0 0 0 1 0 1 1 1 0 1 0 1 1 = 0 0 1 1
–   Invictus r228 64-bit2292+18
−18
(−27)16 − 14
(+12−10=8)
53.3%
16.0 / 30
98.0%
−3
0 0 = 0 1 1 0 = 1 = 1 1 0 0 = 1 0 = 0 1 = = 1 1 = 1 0 1 1 0
–   Matilde 2008 64-bit2290+23
−23
(−29)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
97.4%
+2
1 = 1 0 = 0 1 = = =
–   Chaturanga 2.4.32289+19
−19
(−30)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
98.5%
+2
= = = 1 1 1 0 1 0 0
–   AliChess 4.252284+20
−20
(−35)19.5 − 10.5
(+18−9=3)
65.0%
19.5 / 30
99.4%
+86
= 0 1 1 1 1 1 1 0 = 1 0 1 0 1 1 1 1 1 1 1 0 1 1 0 0 1 0 0 =
–   Barbarossa 0.5.0 64-bit2276+19
−19
(−43)23 − 15
(+21−13=4)
60.5%
23.0 / 38
99.9%
+40
= 1 1 1 = 0 1 1 1 1 1 1 1 0 0 0 0 0 0 = 0 1 1 0 1 1 1 1 0 1 0 0 = 1 0 1 1 1
–   Chispa 4.0.32273+17
−17
(−46)17 − 13
(+16−12=2)
56.7%
17.0 / 30
100.0%
+10
0 1 1 1 1 0 1 0 0 0 1 0 1 = 1 1 1 0 1 1 1 0 1 = 1 0 0 0 0 1
–   Ayito 0.2.9942265+21
−21
(−54)5.5 − 4.5
(+5−4=1)
55.0%
5.5 / 10
100.0%
−16
1 1 0 0 = 1 1 0 1 0
–   RattateChess 1.0 Nosferatu2251+19
−19
(−68)6 − 4
(+5−3=2)
60.0%
6.0 / 10
100.0%
+5
1 0 = = 0 1 1 1 1 0
–   Beowulf 2.4a 64-bit2249+18
−18
(−70)17 − 13
(+13−9=8)
56.7%
17.0 / 30
100.0%
−23
= 0 = = = 0 1 0 1 1 = 1 1 1 0 = 1 1 1 = 0 1 0 1 0 1 1 0 0 =
–   Mango Paola Ajedrez 4.12249+19
−19
(−70)7 − 3
(+5−1=4)
70.0%
7.0 / 10
100.0%
+62
1 = 1 = 1 = 0 1 = 1
–   Zevra 1.8.5 r664 64-bit2247+29
−29
(−72)4.5 − 5.5
(+4−5=1)
45.0%
4.5 / 10
100.0%
−115
0 0 0 0 0 1 1 1 = 1
–   SpaceDog 0.97.7 64-bit2243+29
−29
(−76)0 − 2
(+0−2=0)
0.0%
0.0 / 2
100.0%
−INF
0 0
–   Hedgehog 1.99 64-bit2243+50
−50
(−76)1 − 1
(+1−1=0)
50.0%
1.0 / 2
99.7%
−76
1 0
–   Robocide 0.4 64-bit2237+61
−60
(−82)0 − 2
(+0−2=0)
0.0%
0.0 / 2
99.4%
−INF
0 0
–   Atak 6.82236+16
−16
(−83)19.5 − 10.5
(+17−8=5)
65.0%
19.5 / 30
100.0%
+32
1 0 1 1 1 1 0 0 0 1 0 1 1 = 1 0 1 0 1 1 = = 1 = 1 1 = 0 1 1
–   RamJet 0.132228+20
−20
(−91)4.5 − 5.5
(+3−4=3)
45.0%
4.5 / 10
100.0%
−127
0 1 1 0 0 0 = = = 1
–   Tiny Chess 1.46 64-bit2225+19
−19
(−94)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+63
1 =
–   Joker2 0.7.7 64-bit2221+21
−20
(−98)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+59
= 1
–   CT800 1.12 64-bit2216+22
−22
(−103)6 − 4
(+5−3=2)
60.0%
6.0 / 10
100.0%
−22
0 = 1 = 0 1 1 1 0 1
–   SpaceDog 0.97.5.1 64-bit2216+20
−20
(−103)19.5 − 12.5
(+17−10=5)
60.9%
19.5 / 32
100.0%
−20
0 1 0 = 1 0 1 1 0 1 0 0 1 1 = 1 = = 1 1 0 1 0 1 0 1 1 = 1 1 0 1
–   Madeleine 0.22213+23
−23
(−106)21 − 9
(+18−6=6)
70.0%
21.0 / 30
100.0%
+43
1 1 1 1 1 1 1 = 0 0 1 = = 1 1 1 = = = 1 1 1 1 1 1 0 0 0 1 0
–   Neurosis 2.32210+27
−27
(−109)8.5 − 1.5
(+8−1=1)
85.0%
8.5 / 10
100.0%
+195
1 1 = 1 1 1 1 0 1 1
–   Baislicka 1.0 64-bit2207+20
−20
(−112)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−269
0 =
–   Dorpsgek Eve's Temptation 64-bit2200+14
−14
(−119)1 − 1
(+0−0=2)
50.0%
1.0 / 2
100.0%
−119
= =
–   NG-Play 9.87 64-bit2187+18
−18
(−132)1 − 1
(+1−1=0)
50.0%
1.0 / 2
100.0%
−132
0 1
–   Soldat III 0.187 64-bit2176+22
−22
(−143)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
+14
1 =
–   Terra 3.42173+24
−24
(−146)30 − 10
(+28−8=4)
75.0%
30.0 / 40
100.0%
+63
= 1 0 1 1 1 1 1 1 1 = 0 0 1 1 0 1 1 1 = 1 1 1 1 1 1 0 1 1 1 0 1 1 = 1 0 0 1 1 1
–   RamJet 0.142169+18
−18
(−150)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−307
= 0
–   Clever Girl r185 64-bit2166+22
−23
(−153)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1
–   Embla 2.0.5 64-bit2121+18
−18
(−198)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
100.0%
−40
1 =
–   Cinnamon 2.2a 64-bit2111+20
−20
(−208)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
100.0%
−350
= 0
–   Goldfish 1.13.0 64-bit2047+21
−21
(−272)2 − 0
(+2−0=0)
100.0%
2.0 / 2
100.0%
+INF
1 1

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Created in 2005-2013 by CCRL team
Last games added on October 12, 2019